JPH0181280U - - Google Patents

Info

Publication number
JPH0181280U
JPH0181280U JP1987177524U JP17752487U JPH0181280U JP H0181280 U JPH0181280 U JP H0181280U JP 1987177524 U JP1987177524 U JP 1987177524U JP 17752487 U JP17752487 U JP 17752487U JP H0181280 U JPH0181280 U JP H0181280U
Authority
JP
Japan
Prior art keywords
nut
piston
protrusion
outer cylinder
pawl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1987177524U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987177524U priority Critical patent/JPH0181280U/ja
Publication of JPH0181280U publication Critical patent/JPH0181280U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

【図面の簡単な説明】
第１図ないし第４図は本考案の一実施例で、第
１図は本装置の待機状態の断面図、第２図は第１
図のＡ矢視図、第３図は本装置がナツトをスプリ
ングワツシヤを把握した状態の断面図、第４図は
本装置の締付開始状態の断面図である。 １：ナツト、２：スプリングワツシヤ、３：外
筒、４：圧力空気出入口、５：ソケツト、６：ピ
ストン、７：コレツト、７ａ：爪、７ｂ：突起、
８：ガイド、９：スプリング、１０：受座、１１
：ピン、１２：ばね、１３：ねじ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外筒内を空圧等により弾性部材に抗して摺動す
    るピストン、該ピストンと一体にて先端に爪、中
    間に突起を有し、該突起が前記外筒に固着したソ
    ケツト内のガイドを通る時前記爪が閉じ、保持具
    に保持されたナツト、スプリングワツシヤ内径を
    通過し、通り終ると前記爪が開いて前記ナツト、
    スプリングのワツシヤを保持するコレツトとから
    なることを特徴とするナツトランナ。
JP1987177524U 1987-11-24 1987-11-24 Pending JPH0181280U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177524U JPH0181280U (ja) 1987-11-24 1987-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177524U JPH0181280U (ja) 1987-11-24 1987-11-24

Publications (1)

Publication Number Publication Date
JPH0181280U true JPH0181280U (ja) 1989-05-31

Family

ID=31469185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177524U Pending JPH0181280U (ja) 1987-11-24 1987-11-24

Country Status (1)

Country Link
JP (1) JPH0181280U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02262928A (ja) * 1989-04-04 1990-10-25 Mitsubishi Motors Corp ナットランナ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02262928A (ja) * 1989-04-04 1990-10-25 Mitsubishi Motors Corp ナットランナ

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